Dyes Intermediate Cationic dyes Fine chemicals

Fine chemical
Chemical name
structure formula
Purity
CAS
Uses
a-methycinnamic acid
content%≥98%
mp°C 78-81
1197-77-5  
Triethylumine hychrociloride-HCL
(C2H5)3N,HCL
≥99%
H2O≤0.1%
554-68-7  
Lithium bis(trimethyly silyl)acide
[(CH3)3Si]2N;Li
≥98%
mp°C 71-72
4039-32-1  
4,4,4 trifluor-3-oxoethylester
≥98%
bp°C 130-132
372-31-6  
3,4-Diaminobenzoic acid
≥98%
mp°C 215-218
619-05-6  
Benzo triezole-5-cerboxylic acid
≥99 23814-12-2  
4,4'-Dihyydroxydiphenyleter
≥98
mp°C 164-165
1965-09-9  
4,4'Dihydroxydiphenyl thio-ether
≥98
mp°C 150-151
2664-63-3  
4,4'Diaminodiphenylether
≥98
mp°C 186-187
101-80-4  
4,4'-oxybis(benzoic acid)
≥99 2215-89-6  
3-Bromobenzeldehyde
≥98%
bp 226-229°C
3132-99-8  
Methylcyenoecetatc
≥99
H2O≤0.1%
105-34-0  
Ethbutylchloroecetate
CH3CH2CO2C2H5
≥98
bp 39-40/mm
3938-96-3  
Tertbutylchloroacetate
≥99
bp°C 48-49/11mmHg
107-59-5  

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